Maintenance: ResNet Wireless Controller Upgrades to ios version 17.12.5

Scheduled Maintenance Report for ITS Network & Systems

Completed

The scheduled maintenance has been completed.
Posted Jul 11, 2025 - 05:00 PDT

In progress

Scheduled maintenance is currently in progress. We will provide updates as necessary.
Posted Jul 11, 2025 - 04:00 PDT

Scheduled

ITS has scheduled the following maintenance:

When: Friday, July 11 from 4:00 - 5:00 a.m. PT

IMPACT:

On Friday, July 11 from 4:00 - 5:00 a.m. PT, IT Services will be upgrading the following ResNet wireless controllers: ResNet B RES-B-9800-80/172.31.255.73 (ERC, Marshall, Village East and West, Warren) and M RES-M-9800-80/172.31.255.89 (6th Apartments, NTPLLN, Matthews, TDLLN, Muir, Rita Res, Revelle).

Wireless clients will notice a brief outage of 5-10 minutes as the APs will temporarily move to a backup controller. Clients will notice a second 5-10 minutes outage after the upgrade as the APs move back to the primary controllers.

Please contact ITS Service Desk at (858)246-HELP(4357) or servicedesk@ucsd.edu if you have any questions or concerns.
Posted Jul 09, 2025 - 10:38 PDT
This scheduled maintenance affected: Network.